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iio: health: afe4404: make use of iio_for_each_active_channel()

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Use iio_for_each_active_channel() to iterate over active channels
accessing '.masklength' so it can be annotated as __private when there are
no more direct users of it.

Signed-off-by: Nuno Sa <nuno.sa@analog.com>
Link: https://patch.msgid.link/20240718-dev-iio-masklength-private2-v1-7-8e12cd042906@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Nuno Sa 2024-07-18 15:37:53 +02:00 committed by Jonathan Cameron
parent 4ae1ebaabc
commit 6bf392f296
1 changed files with 1 additions and 2 deletions
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3
drivers/iio/health/afe4404.c
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@ -333,8 +333,7 @@ static irqreturn_t afe4404_trigger_handler(int irq, void *private)
struct afe4404_data *afe = iio_priv(indio_dev);
int ret, bit, i = 0;
for_each_set_bit(bit, indio_dev->active_scan_mask,
indio_dev->masklength) {
iio_for_each_active_channel(indio_dev, bit) {
ret = regmap_read(afe->regmap, afe4404_channel_values[bit],
&afe->buffer[i++]);
if (ret)